Hendrickson Truck Parts Catalog

COMFORT AIR ® –ARBOC Vehicles

REAR SUSPENSIONS

VEHICLE

VEHICLE

KEY NO. PART NO.

DESCRIPTION

QTY.

KEY NO. PART NO.

DESCRIPTION

QTY.

1

Frame Hanger

21 22 23 24 25 26 27 28

24531-006 22962-014 49846-000 79320-630 69210-000L 47692-000 49689-000 L 91091-000 34013-224 34013-223 21867-003 22962-047 30191-000 30418-011 22962-055 04842-000 34013-225 79322-001 22962-004 66897-000 34013-226 79333-001 24531-016 22962-014 49846-000

½"-13 UNC x 2" Hex Bolt

4 8 4 1 1 1 2 1

79373-001 79373-002 34013-221 24531-006 22962-014 49846-000 53982-000 34013-222 21867-026 22962-047 30191-000 79307-001 79306-001 78830-001 78830-002 34013-220 79321-001 22962-025 66897-000 34013-227

Left Hand Right Hand

1 1

½" Flat Washer

½"-13 UNC Locknut Torque Rod Assembly Straddle Bushing Thru Hole Bushing

Frame Hanger Fasteners Service Kit, One Side , Includes Key Nos. 2-4

2 3 4 5

½"-13 UNC x 2" Hex Bolt

12 24 12

½" Flat Washer

Torque Rod Shim

½"-13 UNC Locknut Main Support Member

Transverse Torque Rod Axle Mount Assembly,

2

Replaces 78837-000

Main Support Member Spring Eye Fasteners Service Kit, One Side , Includes Key Nos. 6-8

29

*Transverse Torque Rod Frame Mount Torque Rod Fasteners Service Kits

1

6 7 8 9

¾"-16 UNF x 5½" Hex Bolt

2 4 2 2 1

To Axle Mount, Includes Key Nos. 27, 30-32 To Frame Mount, Includes Key Nos. 33-35

¾" Flat Washer

¾"-16 UNF-2B Locknut

30 31 32 33 34 35

¾"-16 UNF x 7½" Hex Bolt

2 4 2 1 2 1

Top Pad

¾" Flat Washer

10 11

Right Hand Spring Seat Spacer

¾"-16 UNF-2B Locknut 7 ⁄ 8 "-14 UNF x 5" Hex Bolt

Lower Air Spring Bracket / Bottom Cap Assembly

Left Hand Right Hand

1 1

7 ⁄ 8 " Flat Washer

7 ⁄ 8 "-14 UNF-2B Locknut

Clamp Group U-bolt Fasteners Service Kit, One Side , Includes Key Nos. 12-14

U-bolt to Axle Mount Fasteners Service Kit , Includes Key Nos. 36-38

12 13 14

5 ⁄ 8 "-18 UNF-2A x 12" U-bolt

4 8 8

36 37 38

5 ⁄ 8 "-18 UNF-2A x 6½" U-bolt

1 2 2

5 ⁄ 8 " Flat Washer

5 ⁄ 8 " Flat Washer

5 ⁄ 8 "-18 UNF-2B Hex Nut

5 ⁄ 8 "-18 UNF-2B Hex Nut

Air Spring Service Kit, One Side , Includes Key Nos. 15, 17-20

Shock Absorber Fasteners Service Kit, One Side , Includes Key Nos. 39-42

15 16

78824-000

Air Spring Assembly

2

39 40 41 42 43 44 45

Shock Absorber

2 4 8 4 2 1 1

Upper Air Spring Bracket Assembly

½"-13 UNC x 3½" Hex Bolt

78845-001 78845-002 22962-001 17700-031 22962-031 17700-010

Left Hand Right Hand

1 1 2 2 2 2

½" Flat Washer

½"-13 UNC Locknut

17 18 19 20

¾" Flat Washer

*Lower Shock Absorber Bracket

¾"-16 UNF-2B Locknut

*Swaybar

½" Flat Washer

*Axle Tube and Spring Seat

½"-13 UNC-2B Locknut

NOTES: * Not supplied by Hendrickson, used for reference only. Hendrickson is not responsible for components supplied by the vehicle manufacturer. For assistance with maintenance and rebuild instructions on these components see vehicle manufacturer.

299

Reference Lit. No. SP-304 | 1-866-755-5968

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